Assignee
HUANG ZHENGDONG
CN·2 granted patents·2 pending applications·0 citations·filing 2020–2020
Top patents by PatentIndex Score
4 records- 0142US11929625B2Wireless charging hearing aidHUANG ZHENGDONG·Filed 2020·Granted Mar 12, 2024·0 cites·5 claims
- 0233US2022225039A1Self-fitting hearing aid having built-in pure tone signal generatorHUANG ZHENGDONG·Filed 2020·Application pending·0 cites
- 0329US11877122B2Hearing aid with wireless transmission functionHUANG ZHENGDONG·Filed 2020·Granted Jan 16, 2024·0 cites·6 claims
- 0426US2022210587A1Hearing aid having tinnitus masking functionHUANG ZHENGDONG·Filed 2020·Application pending·0 cites
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